19896360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15073}}^1$

素因数の和:15098

約数の個数: 64

約数和(自身を含む): 65119680

約数和(自身を除く): 45223320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 15073, 30146, 45219, 60292, 75365, 90438, 120584, 150730, 165803, 180876, 226095, 301460, 331606, 361752, 452190, 497409, 602920, 663212, 829015, 904380, 994818, 1326424, 1658030, 1808760, 1989636, 2487045, 3316060, 3979272, 4974090, 6632120, 9948180, 19896360]

約数ペア:

[(1, 19896360), (2, 9948180), (3, 6632120), (4, 4974090), (5, 3979272), (6, 3316060), (8, 2487045), (10, 1989636), (11, 1808760), (12, 1658030), (15, 1326424), (20, 994818), (22, 904380), (24, 829015), (30, 663212), (33, 602920), (40, 497409), (44, 452190), (55, 361752), (60, 331606), (66, 301460), (88, 226095), (110, 180876), (120, 165803), (132, 150730), (165, 120584), (220, 90438), (264, 75365), (330, 60292), (440, 45219), (660, 30146), (1320, 15073)]